Doane Robinson,
A Brief History of South Dakota
(1905)
“ The Democratic leaders declared for admission of Dakota territory as a whole, and the federal government used its influence to oppose the division movement in Dakota; therefore, a considerable party grew up in Dakota in opposition to division, but at every test the people pronounced strongly for two states. The population of Dakota was increasing rapidly, there were nearly six hundred thousand white citizens in the territory, and, under the territorial form of government, they were denied many of the privileges of citizenship. ”
